baber/WOPTO huggingface dataset:
Patent JP-S5719005-A (JP)
Title: Tubular membrane separation module
Inventor: ICHINOSE TAKASHI
IPC: B01D61/20
Filed: 1980-07-03
Abstract: PURPOSE: To permit the prevent of the escape of core materials and also the smooth takeout of concentrated liquid by fixing a rod in a leasing manner to the inside of the end portion of a tubular separation pipe when the end of the tubular separation pipe is fixed to the end of an outer cylinder.  
     CONSTITUTION: Several short rods 3 with through holes 31 are housed in the outlet side end port for treated liquid of a tubular pemeable membrane 2 housed laminally in an outer cylinder 1 with a permeability liquid outlet 11. Between the rods 3, the tubular permeable membrane 2, and the outer cylinder 1 is sealed and fixed with a casting resin 4, and a barlike core 5 molded of a light weight resin, e.g., a foamed resin, is inserted into the tubular permeable membrane 2. The mutually facing ends of the core and any side of the rod are beveled (a), a ravinelike space (b) is formed in the butted part between the core end and the rod end, and the through hole 31 of the rod 3 is opened toward the ravinelike space (b). 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02268775-A (JP)
Title: Fire detector in draft path
Inventor: UCHIYAMA JUN
IPC: F24F7/06
Filed: 1989-04-11
Abstract: PURPOSE:To detect accurately a fire in its early stage for fire extinction by disposing a fire sensor below the upper portion of a draft path. CONSTITUTION:When a fire takes place in a duct, smoke and heat flow together with a draft while flowing down in the duct 1 through the lower inner portion C of the duct 1 and a middle portion B at the proximity of a fire generating spot 20 to the upper portion A. The fire is detected by fire sensors 18,19 below the upper portion A. When the fire sensor 18 generates the output, a fire signal detecting circuit 704 on a discharge division control board 17 and OR circuits 711-714 generate the outputs. Switch valve control circuits 721-723 are operated to open opening valves 9-11 for fire extinguishing agent discharging heads 3-5 at the upstream side of the fire sensor 18, while a pump driving circuit 741 is also operated to drive a pump and discharge a fire extinguishing agent to the fire region between said spot 20 and fire sensor 18.
Patent JP-S60235494-A (JP)
Inventor: INOUE YOUJIN
IPC: H05K3/18
Filed: 1984-05-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S58208312-A (JP)
Title: Abs resin composition
Inventor: MUKAI SADAYOSHI
IPC: C08F2/54
Filed: 1982-05-28
Abstract: PURPOSE:The titled composition excellent in heat resistance and mechanical strength, obtained by irradiating an ABS resin containing a specified crosslinking agent with electron beams. CONSTITUTION:100pts.wt. ABS resin is mixed with 5-20pts.wt. triallyl trimellitate of the formula, as a crosslinking agent, roll-milled and molded into a desired shape. This molding is irradiated with electron beams at a dose of 5-20 Mrad. EFFECT:It is possible to heighten the mechanical strength and chemical stability of the ABS resin and, in addition, to lower its deflection and deformation sufficiently over a wide range of temperature without detriment to its inherent properties.
Patent JP-H05265334-A (JP)
Title: Transfer device
IPC: G03G15/02
Filed: 1992-03-17
Abstract: PURPOSE:To prevent the leakage of a high voltage applied to an electrifying brush and to transfer a toner image on a transfer material by installing conductor components outside a geometrical locus drawn with the tip of the fiber of the electrifying brush or inside the locus after the conductor components are processed to insulate. CONSTITUTION:The transferring/electrifying brush 15 is composed of a plain brush obtained by flocking conductive or semiconductive fibers 17 on a brush base 16 in the same direction as the axial direction of a transfer drum 5. On the other hand, an attracting/electrifying brush 25 is composed of the plain brush obtained by flocking conductive or semiconductive fibers 27 on a brush base 26 in the same direction as the axial direction of the transfer drum 5, as well. At this time, for preventing the contact of the conductive or semiconductive fibers 17 and 27 of the transferring/ electrifying brush 15 and the attracting/electrifying brush 25, with the ring 5a of the transfer drum 5, caused by the spreading outward and bending of the fibers 17 and 27 due to continuous using and long-term use, the part of the ring 5a, located inside, in the longitudinal direction of the transfer drum 5 and shown by the dotted line, is notched. The range of the notch is set larger than that of the spreading of the fibers 17 and 27.
Patent JP-H08263859-A (JP)
Title: Optical disk device and tracking error signal conversion circuit
Inventor: KAN TOSHIYA
IPC: G11B7/09
Filed: 1995-03-24
Abstract: PURPOSE: To prevent the occurrence of a runaway due to a disturbance by supplying a scan area detection signal capable of distinguishing a track area from an off-track area to a tracking error signal conversion means. CONSTITUTION: A tracking error signal generation part 26 of an RF circuit 2 generates a tracking error signal TE1 by the operation (the operation of a level of a signal SA-AD mainly) of (SA+SB)-(SC+SD). Then, the tracking error signal TE1 is supplied to an A/D conversion circuit 4, and is converted to e.g. a digital signal of eight bits in one sample here, and the digitized tracking error signal TE1D is supplied to a tracking error signal conversion part 6. Thus, when a scan position of a light beam is shifted to the off-track area, the light beam is drawn into the track area surely and rapidly.
Patent JP-H06120002-A (JP)
Title: Resistor for testing generator
Inventor: NAKAMURA MINEYOSHI
IPC: H01C13/00
Filed: 1993-04-19
Abstract: PURPOSE:To obtain a resistor for testing of generator with which a resistance value can be stabilized for a long period and measuring data can be measured accurately and continuously. CONSTITUTION:A plurality of almost tabular resistor elements 8, which are meanderingly formed, are stacked, they are electrically series-connected, and a tap 12 is interconnected to the intermediate resistor element 8.
Patent JP-H11287694-A (JP)
Title: Volumetric weighing machine and device for cutting fixed amount using the same
Inventor: MIYAGI TOYOZO
IPC: B26D7/06
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To measure the volume of a certain part of the subject of measurement irrespective of the shape of the subject of measurement. SOLUTION: This volumetric weighing machine calculates the volume of the subject of measurement A from its measurement start position A1 to its measurement end position A2 by putting the subject of measurement A in a liquid in a tank 1, measuring the distance by which the level of the liquid has risen from a reference level when the measurement starting position A1 is put in the liquid to a level at which the measurement end position A2 has been immersed, measuring the distance from the measurement start position A1 to the position of the surface of the liquid in synchronism with the measurement, storing in sequence the rises of the level associated with the amounts of immersion of the subject of measurement A, in accordance with these measurements,  and computing the sum of the read rises of the level from the measurement start position A1 to the measurement end position A2 of the subject of measurement A.
Patent JP-S61250934-A (JP)
Title: Inner resistor of cathode-ray tube
Inventor: SAITO TSUNENARI
IPC: H01J29/50
Filed: 1985-04-29
Abstract: PURPOSE:To prevent variation of resistance due to adhesion of evaporated metal by providing a resistor layer on one face of ceramic substrate then covering with non-porous first insulation film while providing non-porous second insulation film on the other face of the substrate. CONSTITUTION:A high voltage electrode terminal 2, a convergence electrode terminal 3 and an earth electrode terminal 4 are arranged on the surface 1a of a ceramic substrate 1 then a voltage dividing resistor layer 5 composed of resistor layers 5a-5c in zigzag pattern is arranged between them. The upper face of said layer 5 is covered with non-porous insulation film 6 composed of lead glass paste. Insulation film 20 composed of lead glass paste is provided at the necessary position on the rear face 1b to form an inner resistor to be assembled in the cathode-ray tube together with an electron gun structure. Consequently, the vapored metal to be produced through the inter-electrode discharge will adhere onto the insulation film 20 thus to eliminate influence onto the voltage division resistor layer 5.
Patent JP-S61248740-A (JP)
Inventor: KAKUGO MASAHIRO
IPC: C08L21/00
Filed: 1985-04-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S58207591-A (JP)
Inventor: SUZAI TAKASHI
IPC: F16L13/08
Filed: 1982-05-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10279815-A (JP)
Title: Antibacterial resin composition
Inventor: NAKAZAWA KEIICHI
IPC: C08L101/00
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To obtain a resin compsn. which can give moldings, films, and sheets having antibacterial properties and transparent appearance with little cloudiness by compounding a thermoplastic resin with a specified amt. of zinc carbonate. SOLUTION: This compsn. comprises 99.9-80 wt.% thermoplastic resin and 0.1-20 wt.% zinc carbonate. The resin can be arbitrarily selected from among thermoplastic resins usually used as the raw materials in injection molding or extrusion, one moldable at 300 deg.C or lower being pref. Pref. thermoplastic resins are a styrene resin, a methacrylic resin, and a polycarbonate resin, the former two resins being esp. pref. Zinc carbonate used here is one generally called 'basic zinc carbonate', 'zinc carbonate.hydroxide', or 'transparent zinc white', is represented by the formula: xZnCO3 .yZn(OH)2 .zH2 O (x is 2; y is 2; and z is 1), and pref. has a particle size of 0.1-30 μm.
Patent JP-H06288665-A (JP)
Title: Cooling system structure in shop
Inventor: MUROI HIROSHI
IPC: A47F3/04
Filed: 1992-03-18
Abstract: PURPOSE:To provide a refrigeration systm in a shop which can use an effective space of a building to the uppermost and exchange a refrigerating plant for repair and prevent the plant from protruding to a customer's passage. CONSTITUTION:The structure of a cooling system 20 in a shop, such as a convenience store or a supermarket forms a space 14 which buries the rear side of the refrigeration plant 20, such as an open type refrigeration show case into the lower part of an outer wall 12 of a building skeleton and allows the space 14 to provide a sealing performance between the refrigeration plant and the outer wall 12 of the building skeleton.
Patent JP-S61252164-A (JP)
Title: Ink jet head
Inventor: SATO HIROYUKI
IPC: B41J2/05
Filed: 1985-05-01
Abstract: PURPOSE:To enhance bonding strength of a partition wall and enable the shape of the wall and the accuracy of position of the wall relative to an ejecting port to be stabilized, by providing the partition wall on one side of a nozzle plate by a solid solution formation treatment. CONSTITUTION:The partition wall 5 is provided by punching a flat plate formed of stainless steel, brass or the like into predetermined shape by a press or the like, and plating the surface of the punched product by electroless nickel plating or the like. The partition wall 5 is set to a predetermined position of the back side 7a of the nozzle plate 7 provided with a deposited nickel layer on the surface thereof by an electroless nickel plating treatment, and a solid solution treatment is conducted while pressing both of the members against each other, thereby bonding the wall 5 to the back side 7a of the nozzle plate 7. The wall 5 and the plate 7 thus bonded are laminated on a substrate 1 through an adhesive layer 8 so that heating parts 4 of the substrate 1 are mated to the ejecting ports 9 of the nozzle plate 7, and heat is applied while pressing the plate 7 against the substrate 1, thereby adhering the plate 7 to the substrate 1.
Patent JP-S5426591-A (JP)
Title: Punching tool
Inventor: GOTOU KAORU
IPC: B23B51/00
Filed: 1977-08-01
Abstract: PURPOSE:To ensure low cost, by mounting a concave form fitting portion after notching a rear end of a blade, and by fitting the blade to a holder through the fitting portion, to eliminate a raw material for a blade corresponding to said notched portion.
Patent JP-S5616318-A (JP)
Title: Control pulse generating circuit
Inventor: TANABE ICHIROU
IPC: H03K5/15
Filed: 1979-07-18
Abstract: PURPOSE:To generate a series of control pulses which are synchronized with the internal clocks, by combining as prescribed the simple ICs. CONSTITUTION:With supply of the starting pulse to input terminal 1, pulse (C) of SR latch 2(IC1) is supplied. Then pulse (D) which rises in synchronization with the rise of the pulse of clock generator 6 is supplied from FF3(IC2). And then pulse (E) which rises in synchronization with the next clock is supplied from FF4(IC3). At the same time, the pulses (F) are supplied from gate 5(IC4). And then, a series of control pulses (G) synchronized with the clock pulse are supplied from shift register 8(IC5). For the resetting, the n-th control pulse is processed in the same way as the input to produce reset pulse H. Thus IC1 is reset. In such way, the steady control pulse can be obtained by combining the simple IC.
Patent JP-H09283041-A (JP)
Title: Mounting structure for internal magnetic shield of cathode ray tube
Inventor: SUEHIRO TSUTOMU
IPC: H01J29/02
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To eliminate necessity for welding, in a relatively large sized cathode ray tube(CRT) with even a retainer required in a major side of an internal magnetic shield(IMS), in the case of mounting the IMS in a color selecting mechanism unit. SOLUTION: In order to support a color selecting mechanism unit 32 to a panel inside of a CRT, through an elastic support member 46 fixed to a major side constitutional member 38 constituting a frame 30 of this color selecting mechanism unit 32, an IMS50 is locked to the color selecting mechanism unit 32 by a clip 60. Concretely, in a side of the elastic support member 46 and the IMS50, through holes 46b, 54b are provided, through these holes, a clip lock is provided. Thus by eliminating necessity for welding, a process is simplified, decreasing of pressure resistance due to flush dust at welding time can be prevented.
Patent JP-H10243810-A (JP)
Title: Umbrella closing by switch at finger tip
Inventor: WATANABE KAZUHIRO
IPC: A45B25/16
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To provide an umbrella which enables closing of an opened umbrella by depressing a switch with a thumb. SOLUTION: Auxiliary ribs 5 are arranged between ribs 3 and stretchers 4 of an umbrella, a spring is put through an outer cylinder 11 of the umbrella between the auxiliary ribs 5 and the stretchers 4. When the umbrella is opened, the spring 1 is reduced and when the umbrella is closed, one more inner cylinder 10 is placed into the outer cylinder 11 of the umbrella. Additionally, a pawl 6 in the form of a plate spring is put through a lower cut 20 to be fixed and a switch 12 in the form of another plate spring is positioned therebelow through the cut 20 to be fixed. When the switch 12 is depressed with a thumb, the upper pawl 6 is retracted into the outer cylinder 11 and the spring 1 is extended to close the umbrella.  In the inner cylinder 10, the spring 13 thrusting the lower middle cylinder is extended and when the thumb is released, the upper pawl 6 comes out of the inner cylinder 10 and the outer cylinder 11 of the umbrella to be returned to the original position. A spring 13 thrusting the inner cylinder works thereby keeping the umbrella from being closed encountering a gale.
Patent JP-S6091557-A (JP)
Inventor: NIIRUSU AARON FURAISHIYAA
IPC: H01M6/50
Filed: 1984-05-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02273074-A (JP)
Title: Dc regulated power supply
Inventor: OKAMURA KOICHI
IPC: H02M3/28
Filed: 1989-04-12
Abstract: PURPOSE:To reduce the required capacity of a smoothing capacitor by connecting plural sets of DC/DC converters having the same output voltage and the same switching period in parallel on respective output sides and by setting the mutual phase difference in each switching operation at a value obtained by dividing said switching period by the number of converter parallel sets. CONSTITUTION:DC/DC converters composed of (n) sets of switching elements SW1-SWn, transformers Tr1-Trn and diodes D1-Dn having the same output voltage and the same switching period are connected in parallel on the respective output sides to have an output smoothing capacitor for common use, and the mutual phase difference in the switching operation of each converter is set at a value obtained by division of said switching period by the number n of converter parallel sets, That is, the desirable required capacity of each converter is 1/n of the required output capacitance for a DC power supply. Thus, it is possible to decrease an AC component itself in the output current composite value of each converter and to reduce the capacity of said output smoothing capacitor.
Patent JP-S60237757-A (JP)
Title: Image reader
Inventor: KAMIJIYOU EIJI
IPC: H04N1/04
Filed: 1984-05-11
Abstract: PURPOSE:To eliminate the need to adjust a threshold level by setting shading correction plates which correct the photodetection level on a line image sensor at the joint part of an image so that the level is maximum corresponding to the line image sensor. CONSTITUTION:The shading correction plates 12 and 12 arranged between a readout line RL and lenses 7 and 9 set distributions of photodetection levels of line image sensors 8 and 10 so that the quantity of light is maximum at the position corresponding to the intermediate position PC and its periphery. When the all-white part at DP is read, the output signal SV1 of the sensor 8 varies having a maximum value V1 at the intermediate position PC at the tail of a scan and the output signal SV2 of the sensor 10 varies having a maximum value V2 at the intermediate position PC at the head of the scan. Further, the photodetection distributions on the sensors 8 and 10 are maximum at the joint part of the image, so the maximum values V1 and V2 are almost at the same level. Consequently, the need to adjust the threshold level is eliminated.
Patent JP-H02270598-A (JP)
Title: Electronic card and electronic card type display apparatus
Inventor: TAJIMA TOSHIHIRO
IPC: B42D15/10
Filed: 1989-04-12
Abstract: PURPOSE:To obtain an electronic card convenient to carry and capable of instantaneously knowing desired data by mounting a memory means storing a large quantity of information data inputted from a communication means and a display means displaying the data indicated by a keyboard. CONSTITUTION:An electric card 1 is almost constituted of a display part 2 composed of a liquid crystal, a connector 3 being a data input means and a keyboard 4 and, in the case of the electronic card of a timetable, when a power supply is turned ON to indicate one's desired destination by the keyboard 4, a railroad name is displayed from the display part 2 and, when the railroad name is selected, a line name is displayed from the display part 2. Next, when a desired line name is selected by the keyboard 4, the display of the next time setting is performed on the display part 2 and, when desired time is subjected to command input by the keyboard 4, the timetable of a desired train is displayed. Therefore, a large quantity of information data such as a timetable can be simply and easily carried by one small-sized thin portable electronic card and, only by operating the keyboard of the electronic card, desired time data can be searched simply and rapidly.
Patent JP-S5717331-A (JP)
Title: Manufacture of blanking dies for paper working
Inventor: YANAGIMOTO CHIYUUJI
IPC: B21D28/14
Filed: 1980-07-07
Abstract: PURPOSE: To quickly perform edge changing works and to improve the working efficiency, by fixing a hard plate prepared by performing a laser working on the surface of parent material after shear edges are engraved in the groove of parent material.  
     CONSTITUTION: Grooves of a prescribed pattern to be used to install shear blades 14 are engraved into a parent material 11 in such a way that the parent material 11 of the material to be worked is fixed on a table 2 and the location of a table 2 is controlled by operating an arithmetic control device 3 while a laser beam is being irradiated from the above. The command information media is used under the same condition and, for example, grooves of the same pattern are engraved into a mild steel plate. The mild steel plate is separated into two pieces, the outer part and inner part of pattern, by the engraving. Then, after pressure edges 14 are installed in the groove of the parent material 11, the outside part of mild steel plates 12 and 13 is fixed with a wood screw 15, etc., to the surface or both sides of the parent material 11. In this way, the edge can be supported stably without shaking, and the edge can be changed quickly without damaging the parent material 11 by removing the hard plate only. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07275805-A (JP)
Title: Surface-cleaning device for sheet-shaped body
Inventor: FUNAKOSHI KEIGO
IPC: B08B1/04
Filed: 1994-04-05
Abstract: PURPOSE:To adhesively remove foreign matter on the surface securely by applying a sufficient pressing force without fear of damaging a fragile sheet such as a glass substrate. CONSTITUTION:This device comprises a support table 1 for suction retaining a sheet-shaped body W, a cleaning rotating body 2 with an adhesive surface being brought into contact with the surface of the sheet-shaped body W retained on the table 1, and a driving mechanism for moving relatively the support table 1 and the cleaning rotating body 2 in the direction along a table surface.
Patent JP-H08260962-A (JP)
Title: Fan system
Inventor: TOMINAGA TETSUO
IPC: F01P5/06
Filed: 1995-03-27
Abstract: PURPOSE: To improve the cooling capacity, and reduce the noise generated by a fan by correcting the discharged flow from the fan to realize the smooth flow, and recovering the lost energy to increase the air volume. CONSTITUTION: An truncated conical-shaped annular plate of two-split type or integrated type having the inner diameter exceeding the outer diameter of a fan and the angle of the discharged flow is provided on the discharge surface of a shroud casing 2, and a two-split back plate 5 having a semi-circular flow guide 7 is provided immediately below the fan 3 to facilitate the assembly by preventing the disturbance due to the separation at the fan discharge tip part generated by the mixed flow and the centrifugal flow.
Patent JP-S59217804-A (JP)
Inventor: KIJIMA MIKIO
IPC: E01C13/00
Filed: 1983-05-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0643647-A (JP)
Title: Radiosensitive resin composition
Inventor: INOUE MASAAKI
IPC: G03F7/004
Filed: 1993-04-20
Abstract: PURPOSE:To obtain a compound free from swelling caused by a developer, excellent in sensitivity and resolution in a wavelength region of g-ray, i-ray, far ultraviolet ray or the like, capable of forming an excellent pattern and suitable as a negative type resist having high film residual ratio and high heat resistance by containing specified radiosensitive acid forming agent. CONSTITUTION:The composition contains an alkali soluble novolak resin (component A), phenols (component B) having <=10000 weight average molecular weight expressed in terms of standard polystyrene and measured by gelpermeation chromatography, a compound capable of cross linking component A and/or component B in a presence of an acid and a radiosensitive acid forming agent selected from a group composed of a compound expressed by formulas I, II or the like. In the formulas, R<o1> is trihalomethyl group, substituted or nonsubstituted phenyl group or substituted or nonsubstituted naphthyl group, X is halogen atom. Y is a group expressed by a formula III, R<o2> is hydrogen atom, alkyl group or the like, (m) is 1-5 and if (m) is >=2, a plurality of R<o2> can be the same or different.